摘要本文首先通过对多式联运物流信息平台的系统需求分析,确定了系统设计的用户类型,主要包括系统操作员、物流公司以及客户,并针对不同用户类型确定需要实现的相应功能。
然后本文从整体出发,介绍该多式联运信息平台的整体架构,根据MVC核心思想,采用struts2框架,确定了该信息平台系统的基本模型,将系统划分为视图层、控制层以及后台业务逻辑层,并对各部分内容和功能分别做了详细说明;在系统构架设计的同时,研究多式联运信息平台中有关路径选择的算法设计,考虑到数据库设计,本文采用了运输中转方式完成路径选择功能;在系统数据库设计过程中,采用数据库连接池技术,提高了数据库连接处理的速度。8120
最后为了测试该多式联运信息平台,自行设计测试数据,验证了系统的高效性、实用性。
关键词 多式联运 用户类型 系统构架 运输中转 数据库连接池
毕业设计说明书(论文)外文摘要
Title The Design and Implementation of Multimodal Transport Logistics Information Platform
Abstract
Firstly, by analyzing system requirements of multimodal transport logistics information platform, this paper determines the type of user of the system design, including system operator, logistics company and customer, and determines the need to implement the corresponding function for different types of users.
Then this paper starting from the whole, introduces the multimodal information platform architecture, according to the MVC core idea, with the Struts2 framework, determines the information platform basic models in the system, and pides the system into the view layer, control layer as well as the back-office business logic layer, and has a detailed description of each part and functionality; at the same time, this paper studies on multimodal information platform about the path selection algorithm design, taking the database design into account, this paper adopts the transit way to implement the path selection function; in the system database design process, using the database connection pool technology, improves the processing speed of database connection.
Lastly, this paper designs test data to test the multimodal information platform, and verifies the system’s efficiency and practicability.
Keywords multimodal transport user types system architecture
transit transport database connection pool
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